Welcome to the 2015 Question Marathons! This is a place for you all to test your knowledge of various S.O. events. HOW IT WORKS: Each person answers the question asked by the user who posted before them. They may either ask another question immediately, or wait for confirmation of a correct answer b...

Welcome to Question Marathons! This is a place for you all to test your knowledge of various S.O. events. HOW IT WORKS: Each person answers the question asked by the user who posted before them. They may either ask another question immediately, or wait for confirmation of a correct answer by the use...